Update Skia's YUV API

include/codec/SkCodec.h

Index: include/codec/SkCodec.h
diff --git a/include/codec/SkCodec.h b/include/codec/SkCodec.h
index c3a5873d7f9fb77e03027f684d573061bc9c3dd2..214f9d661ce5dd67e8372c3559b7d96ccb0287df 100644
--- a/include/codec/SkCodec.h
+++ b/include/codec/SkCodec.h
@@ -15,6 +15,7 @@
 #include "SkSize.h"
 #include "SkStream.h"
 #include "SkTypes.h"
+#include "SkYUVSizeInfo.h"
 
 class SkData;
 class SkPngChunkReader;
@@ -277,28 +278,6 @@ public:
      */
     Result getPixels(const SkImageInfo& info, void* pixels, size_t rowBytes);
 
-    struct YUVSizeInfo {
-        SkISize fYSize;
-        SkISize fUSize;
-        SkISize fVSize;
-
-        /**
-         * While the widths of the Y, U, and V planes are not restricted, the
-         * implementation requires that the width of the memory allocated for
-         * each plane be a multiple of DCTSIZE (which is always 8).
-         *
-         * This struct allows us to inform the client how many "widthBytes"
-         * that we need.  Note that we use the new idea of "widthBytes"
-         * because this idea is distinct from "rowBytes" (used elsewhere in
-         * Skia).  "rowBytes" allow the last row of the allocation to not
-         * include any extra padding, while, in this case, every single row of
-         * the allocation must be at least "widthBytes".
-         */
-        size_t fYWidthBytes;
-        size_t fUWidthBytes;
-        size_t fVWidthBytes;
-    };
-
     /**
      *  If decoding to YUV is supported, this returns true.  Otherwise, this
      *  returns false and does not modify any of the parameters.
@@ -308,7 +287,7 @@ public:
      *  @param colorSpace Output parameter.  If non-NULL this is set to kJPEG,
      *                    otherwise this is ignored.
      */
-    bool queryYUV8(YUVSizeInfo* sizeInfo, SkYUVColorSpace* colorSpace) const {
+    bool queryYUV8(SkYUVSizeInfo* sizeInfo, SkYUVColorSpace* colorSpace) const {
         if (nullptr == sizeInfo) {
             return false;
         }
@@ -326,7 +305,7 @@ public:
      *                    recommendation (but not smaller).
      *  @param planes     Memory for each of the Y, U, and V planes.
      */
-    Result getYUV8Planes(const YUVSizeInfo& sizeInfo, void* planes[3]) {
+    Result getYUV8Planes(const SkYUVSizeInfo& sizeInfo, void* planes[3]) {
         if (nullptr == planes || nullptr == planes[0] || nullptr == planes[1] ||
                 nullptr == planes[2]) {
             return kInvalidInput;
@@ -531,11 +510,11 @@ protected:
                                SkPMColor ctable[], int* ctableCount,
                                int* rowsDecoded) = 0;
 
-    virtual bool onQueryYUV8(YUVSizeInfo*, SkYUVColorSpace*) const {
+    virtual bool onQueryYUV8(SkYUVSizeInfo*, SkYUVColorSpace*) const {
         return false;
     }
 
-    virtual Result onGetYUV8Planes(const YUVSizeInfo&, void*[3] /*planes*/) {
+    virtual Result onGetYUV8Planes(const SkYUVSizeInfo&, void*[SkYUVSizeInfo::kPlaneCount]) {
         return kUnimplemented;
     }